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Say I have a List like: List list = new ArrayList(); list.add(\a\); list.add(\h\); list.add(\f\); l...

I want to use a category to make a method on the original class available as a property as well. Cl...

I have 2 different databases (firstDB , secondDB), connecting separately to each of them works corre...

I must change datasource of my powerbi dashboards, from an Oracle DB to a MySQL one. My question is:...

I want to start tests under Xcode 8 and it fail in the beginning. My error is: Could not determi...

I wanted to check if any warning showing in my project for implicit BOOL conversions at compile time...

How can I get sum of array if sel1 or sel2 or sel3 == 1 out of following Array? [ 0: {sel1:1},{s...

I\'m looking for a good tutorial to configure AUTOFAC with NHibernate in a WinForm application injec...

I have a text document (.txt). I want to convert it to an image (.png or .jpg). For example, black t...

I am solving the following problem. I have a \'navbar\' like this:

My code returns only the address of the array I defined. How do I return the values? Also I want to ...

if I have the two classes below as we could see this is a constructor injection for SomeBean, howeve...

I have custom keyboard extension with UITextField in it. I am able switch to UITextField\'s text inp...

I am having trouble granting \reverse permissions\ for apps that I wish to provide with sensitive da...

What is the most portable and \right\ way to do conversion from extended precision float (80-bit val...